[ 1484.001348] veth-s1: entered promiscuous mode
[ 1485.005539] veth-s2: entered promiscuous mode
[ 1490.004399] veth-s1: left promiscuous mode
[ 1491.025676] veth-s2: left promiscuous mode
[ 1496.407238] veth-s2: entered promiscuous mode
[ 1500.404291] veth-s2: left promiscuous mode
[ 1504.543465] veth-s1: entered promiscuous mode
[ 1505.547977] veth-s2: entered promiscuous mode
[ 1510.548962] veth-s1: left promiscuous mode
[ 1511.570359] veth-s2: left promiscuous mode
[ 1516.310832] veth-s2: entered promiscuous mode
[ 1520.307168] veth-s2: left promiscuous mode